/*!
 * clipboard.js v1.7.1
 * https://zenorocha.github.io/clipboard.js
 *
 * Licensed MIT © Zeno Rocha
 */
(function (f) {
    if (typeof exports === "object" && typeof module !== "undefined") {
        module.exports = f()
    } else if (typeof define === "function" && define.amd) {
        define([], f)
    } else {
        var g;
        if (typeof window !== "undefined") {
            g = window
        } else if (typeof global !== "undefined") {
            g = global
        } else if (typeof self !== "undefined") {
            g = self
        } else {
            g = this
        }
        g.Clipboard = f()
    }
})(function () {
    var define, module, exports;
    return (function e(t, n, r) {
        function s(o, u) {
            if (!n[o]) {
                if (!t[o]) {
                    var a = typeof require == "function" && require;
                    if (!u && a)return a(o, !0);
                    if (i)return i(o, !0);
                    var f = new Error("Cannot find module '" + o + "'");
                    throw f.code = "MODULE_NOT_FOUND", f
                }
                var l = n[o] = {exports: {}};
                t[o][0].call(l.exports, function (e) {
                    var n = t[o][1][e];
                    return s(n ? n : e)
                }, l, l.exports, e, t, n, r)
            }
            return n[o].exports
        }

        var i = typeof require == "function" && require;
        for (var o = 0; o < r.length; o++)s(r[o]);
        return s
    })({
        1: [function (require, module, exports) {
            var DOCUMENT_NODE_TYPE = 9;

            /**
             * A polyfill for Element.matches()
             */
            if (typeof Element !== 'undefined' && !Element.prototype.matches) {
                var proto = Element.prototype;

                proto.matches = proto.matchesSelector ||
                    proto.mozMatchesSelector ||
                    proto.msMatchesSelector ||
                    proto.oMatchesSelector ||
                    proto.webkitMatchesSelector;
            }

            /**
             * Finds the closest parent that matches a selector.
             *
             * @param {Element} element
             * @param {String} selector
             * @return {Function}
             */
            function closest(element, selector) {
                while (element && element.nodeType !== DOCUMENT_NODE_TYPE) {
                    if (typeof element.matches === 'function' &&
                        element.matches(selector)) {
                        return element;
                    }
                    element = element.parentNode;
                }
            }

            module.exports = closest;

        }, {}], 2: [function (require, module, exports) {
            var closest = require('./closest');

            /**
             * Delegates event to a selector.
             *
             * @param {Element} element
             * @param {String} selector
             * @param {String} type
             * @param {Function} callback
             * @param {Boolean} useCapture
             * @return {Object}
             */
            function delegate(element, selector, type, callback, useCapture) {
                var listenerFn = listener.apply(this, arguments);

                element.addEventListener(type, listenerFn, useCapture);

                return {
                    destroy: function () {
                        element.removeEventListener(type, listenerFn, useCapture);
                    }
                }
            }

            /**
             * Finds closest match and invokes callback.
             *
             * @param {Element} element
             * @param {String} selector
             * @param {String} type
             * @param {Function} callback
             * @return {Function}
             */
            function listener(element, selector, type, callback) {
                return function (e) {
                    e.delegateTarget = closest(e.target, selector);

                    if (e.delegateTarget) {
                        callback.call(element, e);
                    }
                }
            }

            module.exports = delegate;

        }, {"./closest": 1}], 3: [function (require, module, exports) {
            /**
             * Check if argument is a HTML element.
             *
             * @param {Object} value
             * @return {Boolean}
             */
            exports.node = function (value) {
                return value !== undefined
                    && value instanceof HTMLElement
                    && value.nodeType === 1;
            };

            /**
             * Check if argument is a list of HTML elements.
             *
             * @param {Object} value
             * @return {Boolean}
             */
            exports.nodeList = function (value) {
                var type = Object.prototype.toString.call(value);

                return value !== undefined
                    && (type === '[object NodeList]' || type === '[object HTMLCollection]')
                    && ('length' in value)
                    && (value.length === 0 || exports.node(value[0]));
            };

            /**
             * Check if argument is a string.
             *
             * @param {Object} value
             * @return {Boolean}
             */
            exports.string = function (value) {
                return typeof value === 'string'
                    || value instanceof String;
            };

            /**
             * Check if argument is a function.
             *
             * @param {Object} value
             * @return {Boolean}
             */
            exports.fn = function (value) {
                var type = Object.prototype.toString.call(value);

                return type === '[object Function]';
            };

        }, {}], 4: [function (require, module, exports) {
            var is = require('./is');
            var delegate = require('delegate');

            /**
             * Validates all params and calls the right
             * listener function based on its target type.
             *
             * @param {String|HTMLElement|HTMLCollection|NodeList} target
             * @param {String} type
             * @param {Function} callback
             * @return {Object}
             */
            function listen(target, type, callback) {
                if (!target && !type && !callback) {
                    throw new Error('Missing required arguments');
                }

                if (!is.string(type)) {
                    throw new TypeError('Second argument must be a String');
                }

                if (!is.fn(callback)) {
                    throw new TypeError('Third argument must be a Function');
                }

                if (is.node(target)) {
                    return listenNode(target, type, callback);
                }
                else if (is.nodeList(target)) {
                    return listenNodeList(target, type, callback);
                }
                else if (is.string(target)) {
                    return listenSelector(target, type, callback);
                }
                else {
                    throw new TypeError('First argument must be a String, HTMLElement, HTMLCollection, or NodeList');
                }
            }

            /**
             * Adds an event listener to a HTML element
             * and returns a remove listener function.
             *
             * @param {HTMLElement} node
             * @param {String} type
             * @param {Function} callback
             * @return {Object}
             */
            function listenNode(node, type, callback) {
                node.addEventListener(type, callback);

                return {
                    destroy: function () {
                        node.removeEventListener(type, callback);
                    }
                }
            }

            /**
             * Add an event listener to a list of HTML elements
             * and returns a remove listener function.
             *
             * @param {NodeList|HTMLCollection} nodeList
             * @param {String} type
             * @param {Function} callback
             * @return {Object}
             */
            function listenNodeList(nodeList, type, callback) {
                Array.prototype.forEach.call(nodeList, function (node) {
                    node.addEventListener(type, callback);
                });

                return {
                    destroy: function () {
                        Array.prototype.forEach.call(nodeList, function (node) {
                            node.removeEventListener(type, callback);
                        });
                    }
                }
            }

            /**
             * Add an event listener to a selector
             * and returns a remove listener function.
             *
             * @param {String} selector
             * @param {String} type
             * @param {Function} callback
             * @return {Object}
             */
            function listenSelector(selector, type, callback) {
                return delegate(document.body, selector, type, callback);
            }

            module.exports = listen;

        }, {"./is": 3, "delegate": 2}], 5: [function (require, module, exports) {
            function select(element) {
                var selectedText;

                if (element.nodeName === 'SELECT') {
                    element.focus();

                    selectedText = element.value;
                }
                else if (element.nodeName === 'INPUT' || element.nodeName === 'TEXTAREA') {
                    var isReadOnly = element.hasAttribute('readonly');

                    if (!isReadOnly) {
                        element.setAttribute('readonly', '');
                    }

                    element.select();
                    element.setSelectionRange(0, element.value.length);

                    if (!isReadOnly) {
                        element.removeAttribute('readonly');
                    }

                    selectedText = element.value;
                }
                else {
                    if (element.hasAttribute('contenteditable')) {
                        element.focus();
                    }

                    var selection = window.getSelection();
                    var range = document.createRange();

                    range.selectNodeContents(element);
                    selection.removeAllRanges();
                    selection.addRange(range);

                    selectedText = selection.toString();
                }

                return selectedText;
            }

            module.exports = select;

        }, {}], 6: [function (require, module, exports) {
            function E() {
                // Keep this empty so it's easier to inherit from
                // (via https://github.com/lipsmack from https://github.com/scottcorgan/tiny-emitter/issues/3)
            }

            E.prototype = {
                on: function (name, callback, ctx) {
                    var e = this.e || (this.e = {});

                    (e[name] || (e[name] = [])).push({
                        fn: callback,
                        ctx: ctx
                    });

                    return this;
                },

                once: function (name, callback, ctx) {
                    var self = this;

                    function listener() {
                        self.off(name, listener);
                        callback.apply(ctx, arguments);
                    };

                    listener._ = callback
                    return this.on(name, listener, ctx);
                },

                emit: function (name) {
                    var data = [].slice.call(arguments, 1);
                    var evtArr = ((this.e || (this.e = {}))[name] || []).slice();
                    var i = 0;
                    var len = evtArr.length;

                    for (i; i < len; i++) {
                        evtArr[i].fn.apply(evtArr[i].ctx, data);
                    }

                    return this;
                },

                off: function (name, callback) {
                    var e = this.e || (this.e = {});
                    var evts = e[name];
                    var liveEvents = [];

                    if (evts && callback) {
                        for (var i = 0, len = evts.length; i < len; i++) {
                            if (evts[i].fn !== callback && evts[i].fn._ !== callback)
                                liveEvents.push(evts[i]);
                        }
                    }

                    // Remove event from queue to prevent memory leak
                    // Suggested by https://github.com/lazd
                    // Ref: https://github.com/scottcorgan/tiny-emitter/commit/c6ebfaa9bc973b33d110a84a307742b7cf94c953#commitcomment-5024910

                    (liveEvents.length)
                        ? e[name] = liveEvents
                        : delete e[name];

                    return this;
                }
            };

            module.exports = E;

        }, {}], 7: [function (require, module, exports) {
            (function (global, factory) {
                if (typeof define === "function" && define.amd) {
                    define(['module', 'select'], factory);
                } else if (typeof exports !== "undefined") {
                    factory(module, require('select'));
                } else {
                    var mod = {
                        exports: {}
                    };
                    factory(mod, global.select);
                    global.clipboardAction = mod.exports;
                }
            })(this, function (module, _select) {
                'use strict';

                var _select2 = _interopRequireDefault(_select);

                function _interopRequireDefault(obj) {
                    return obj && obj.__esModule ? obj : {
                        default: obj
                    };
                }

                var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) {
                    return typeof obj;
                } : function (obj) {
                    return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
                };

                function _classCallCheck(instance, Constructor) {
                    if (!(instance instanceof Constructor)) {
                        throw new TypeError("Cannot call a class as a function");
                    }
                }

                var _createClass = function () {
                    function defineProperties(target, props) {
                        for (var i = 0; i < props.length; i++) {
                            var descriptor = props[i];
                            descriptor.enumerable = descriptor.enumerable || false;
                            descriptor.configurable = true;
                            if ("value" in descriptor) descriptor.writable = true;
                            Object.defineProperty(target, descriptor.key, descriptor);
                        }
                    }

                    return function (Constructor, protoProps, staticProps) {
                        if (protoProps) defineProperties(Constructor.prototype, protoProps);
                        if (staticProps) defineProperties(Constructor, staticProps);
                        return Constructor;
                    };
                }();

                var ClipboardAction = function () {
                    /**
                     * @param {Object} options
                     */
                    function ClipboardAction(options) {
                        _classCallCheck(this, ClipboardAction);

                        this.resolveOptions(options);
                        this.initSelection();
                    }

                    /**
                     * Defines base properties passed from constructor.
                     * @param {Object} options
                     */


                    _createClass(ClipboardAction, [{
                        key: 'resolveOptions',
                        value: function resolveOptions() {
                            var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

                            this.action = options.action;
                            this.container = options.container;
                            this.emitter = options.emitter;
                            this.target = options.target;
                            this.text = options.text;
                            this.trigger = options.trigger;

                            this.selectedText = '';
                        }
                    }, {
                        key: 'initSelection',
                        value: function initSelection() {
                            if (this.text) {
                                this.selectFake();
                            } else if (this.target) {
                                this.selectTarget();
                            }
                        }
                    }, {
                        key: 'selectFake',
                        value: function selectFake() {
                            var _this = this;

                            var isRTL = document.documentElement.getAttribute('dir') == 'rtl';

                            this.removeFake();

                            this.fakeHandlerCallback = function () {
                                return _this.removeFake();
                            };
                            this.fakeHandler = this.container.addEventListener('click', this.fakeHandlerCallback) || true;

                            this.fakeElem = document.createElement('textarea');
                            // Prevent zooming on iOS
                            this.fakeElem.style.fontSize = '12pt';
                            // Reset box model
                            this.fakeElem.style.border = '0';
                            this.fakeElem.style.padding = '0';
                            this.fakeElem.style.margin = '0';
                            // Move element out of screen horizontally
                            this.fakeElem.style.position = 'absolute';
                            this.fakeElem.style[isRTL ? 'right' : 'left'] = '-9999px';
                            // Move element to the same position vertically
                            var yPosition = window.pageYOffset || document.documentElement.scrollTop;
                            this.fakeElem.style.top = yPosition + 'px';

                            this.fakeElem.setAttribute('readonly', '');
                            this.fakeElem.value = this.text;

                            this.container.appendChild(this.fakeElem);

                            this.selectedText = (0, _select2.default)(this.fakeElem);
                            this.copyText();
                        }
                    }, {
                        key: 'removeFake',
                        value: function removeFake() {
                            if (this.fakeHandler) {
                                this.container.removeEventListener('click', this.fakeHandlerCallback);
                                this.fakeHandler = null;
                                this.fakeHandlerCallback = null;
                            }

                            if (this.fakeElem) {
                                this.container.removeChild(this.fakeElem);
                                this.fakeElem = null;
                            }
                        }
                    }, {
                        key: 'selectTarget',
                        value: function selectTarget() {
                            this.selectedText = (0, _select2.default)(this.target);
                            this.copyText();
                        }
                    }, {
                        key: 'copyText',
                        value: function copyText() {
                            var succeeded = void 0;

                            try {
                                succeeded = document.execCommand(this.action);
                            } catch (err) {
                                succeeded = false;
                            }

                            this.handleResult(succeeded);
                        }
                    }, {
                        key: 'handleResult',
                        value: function handleResult(succeeded) {
                            this.emitter.emit(succeeded ? 'success' : 'error', {
                                action: this.action,
                                text: this.selectedText,
                                trigger: this.trigger,
                                clearSelection: this.clearSelection.bind(this)
                            });
                        }
                    }, {
                        key: 'clearSelection',
                        value: function clearSelection() {
                            if (this.trigger) {
                                this.trigger.focus();
                            }

                            window.getSelection().removeAllRanges();
                        }
                    }, {
                        key: 'destroy',
                        value: function destroy() {
                            this.removeFake();
                        }
                    }, {
                        key: 'action',
                        set: function set() {
                            var action = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'copy';

                            this._action = action;

                            if (this._action !== 'copy' && this._action !== 'cut') {
                                throw new Error('Invalid "action" value, use either "copy" or "cut"');
                            }
                        },
                        get: function get() {
                            return this._action;
                        }
                    }, {
                        key: 'target',
                        set: function set(target) {
                            if (target !== undefined) {
                                if (target && (typeof target === 'undefined' ? 'undefined' : _typeof(target)) === 'object' && target.nodeType === 1) {
                                    if (this.action === 'copy' && target.hasAttribute('disabled')) {
                                        throw new Error('Invalid "target" attribute. Please use "readonly" instead of "disabled" attribute');
                                    }

                                    if (this.action === 'cut' && (target.hasAttribute('readonly') || target.hasAttribute('disabled'))) {
                                        throw new Error('Invalid "target" attribute. You can\'t cut text from elements with "readonly" or "disabled" attributes');
                                    }

                                    this._target = target;
                                } else {
                                    throw new Error('Invalid "target" value, use a valid Element');
                                }
                            }
                        },
                        get: function get() {
                            return this._target;
                        }
                    }]);

                    return ClipboardAction;
                }();

                module.exports = ClipboardAction;
            });

        }, {"select": 5}], 8: [function (require, module, exports) {
            (function (global, factory) {
                if (typeof define === "function" && define.amd) {
                    define(['module', './clipboard-action', 'tiny-emitter', 'good-listener'], factory);
                } else if (typeof exports !== "undefined") {
                    factory(module, require('./clipboard-action'), require('tiny-emitter'), require('good-listener'));
                } else {
                    var mod = {
                        exports: {}
                    };
                    factory(mod, global.clipboardAction, global.tinyEmitter, global.goodListener);
                    global.clipboard = mod.exports;
                }
            })(this, function (module, _clipboardAction, _tinyEmitter, _goodListener) {
                'use strict';

                var _clipboardAction2 = _interopRequireDefault(_clipboardAction);

                var _tinyEmitter2 = _interopRequireDefault(_tinyEmitter);

                var _goodListener2 = _interopRequireDefault(_goodListener);

                function _interopRequireDefault(obj) {
                    return obj && obj.__esModule ? obj : {
                        default: obj
                    };
                }

                var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) {
                    return typeof obj;
                } : function (obj) {
                    return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
                };

                function _classCallCheck(instance, Constructor) {
                    if (!(instance instanceof Constructor)) {
                        throw new TypeError("Cannot call a class as a function");
                    }
                }

                var _createClass = function () {
                    function defineProperties(target, props) {
                        for (var i = 0; i < props.length; i++) {
                            var descriptor = props[i];
                            descriptor.enumerable = descriptor.enumerable || false;
                            descriptor.configurable = true;
                            if ("value" in descriptor) descriptor.writable = true;
                            Object.defineProperty(target, descriptor.key, descriptor);
                        }
                    }

                    return function (Constructor, protoProps, staticProps) {
                        if (protoProps) defineProperties(Constructor.prototype, protoProps);
                        if (staticProps) defineProperties(Constructor, staticProps);
                        return Constructor;
                    };
                }();

                function _possibleConstructorReturn(self, call) {
                    if (!self) {
                        throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
                    }

                    return call && (typeof call === "object" || typeof call === "function") ? call : self;
                }

                function _inherits(subClass, superClass) {
                    if (typeof superClass !== "function" && superClass !== null) {
                        throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
                    }

                    subClass.prototype = Object.create(superClass && superClass.prototype, {
                        constructor: {
                            value: subClass,
                            enumerable: false,
                            writable: true,
                            configurable: true
                        }
                    });
                    if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass;
                }

                var Clipboard = function (_Emitter) {
                    _inherits(Clipboard, _Emitter);

                    /**
                     * @param {String|HTMLElement|HTMLCollection|NodeList} trigger
                     * @param {Object} options
                     */
                    function Clipboard(trigger, options) {
                        _classCallCheck(this, Clipboard);

                        var _this = _possibleConstructorReturn(this, (Clipboard.__proto__ || Object.getPrototypeOf(Clipboard)).call(this));

                        _this.resolveOptions(options);
                        _this.listenClick(trigger);
                        return _this;
                    }

                    /**
                     * Defines if attributes would be resolved using internal setter functions
                     * or custom functions that were passed in the constructor.
                     * @param {Object} options
                     */


                    _createClass(Clipboard, [{
                        key: 'resolveOptions',
                        value: function resolveOptions() {
                            var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

                            this.action = typeof options.action === 'function' ? options.action : this.defaultAction;
                            this.target = typeof options.target === 'function' ? options.target : this.defaultTarget;
                            this.text = typeof options.text === 'function' ? options.text : this.defaultText;
                            this.container = _typeof(options.container) === 'object' ? options.container : document.body;
                        }
                    }, {
                        key: 'listenClick',
                        value: function listenClick(trigger) {
                            var _this2 = this;

                            this.listener = (0, _goodListener2.default)(trigger, 'click', function (e) {
                                return _this2.onClick(e);
                            });
                        }
                    }, {
                        key: 'onClick',
                        value: function onClick(e) {
                            var trigger = e.delegateTarget || e.currentTarget;

                            if (this.clipboardAction) {
                                this.clipboardAction = null;
                            }

                            this.clipboardAction = new _clipboardAction2.default({
                                action: this.action(trigger),
                                target: this.target(trigger),
                                text: this.text(trigger),
                                container: this.container,
                                trigger: trigger,
                                emitter: this
                            });
                        }
                    }, {
                        key: 'defaultAction',
                        value: function defaultAction(trigger) {
                            return getAttributeValue('action', trigger);
                        }
                    }, {
                        key: 'defaultTarget',
                        value: function defaultTarget(trigger) {
                            var selector = getAttributeValue('target', trigger);

                            if (selector) {
                                return document.querySelector(selector);
                            }
                        }
                    }, {
                        key: 'defaultText',
                        value: function defaultText(trigger) {
                            return getAttributeValue('text', trigger);
                        }
                    }, {
                        key: 'destroy',
                        value: function destroy() {
                            this.listener.destroy();

                            if (this.clipboardAction) {
                                this.clipboardAction.destroy();
                                this.clipboardAction = null;
                            }
                        }
                    }], [{
                        key: 'isSupported',
                        value: function isSupported() {
                            var action = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : ['copy', 'cut'];

                            var actions = typeof action === 'string' ? [action] : action;
                            var support = !!document.queryCommandSupported;

                            actions.forEach(function (action) {
                                support = support && !!document.queryCommandSupported(action);
                            });

                            return support;
                        }
                    }]);

                    return Clipboard;
                }(_tinyEmitter2.default);

                /**
                 * Helper function to retrieve attribute value.
                 * @param {String} suffix
                 * @param {Element} element
                 */
                function getAttributeValue(suffix, element) {
                    var attribute = 'data-clipboard-' + suffix;

                    if (!element.hasAttribute(attribute)) {
                        return;
                    }

                    return element.getAttribute(attribute);
                }

                module.exports = Clipboard;
            });

        }, {"./clipboard-action": 7, "good-listener": 4, "tiny-emitter": 6}]
    }, {}, [8])(8)
});